.roadmap-container {
    font-family: Helvetica, "Hiragino Sans GB", "Microsoft Yahei", "微软雅黑",
      Arial, sans-serif;
    position: relative;
    background-color: #2d4059;
    padding-top: 60px;
  }
  .desc-container {
    margin: 0 10% 0;
    display: flex;
    padding-top: 20px;
    position: relative;
    bottom: -20px;
  }
  .roadmap {
    background-color: #2d4059;
    padding-top: 40px;
  }
  
  .desc-container .explain-square {
    flex: 1;
    text-align: left;
  }
  .desc-container .explain-square .explain-content {
    border-radius: 2px;
    /* border: 1px solid #eee; */
    font-size: 13px;
    width: 220px;
    padding: 10px;
    background-color: #fffecf;
    color: #666;
    box-shadow: rgba(0, 0, 0, 0.3) 2px 4px 10px;
    position: relative;
    transform: rotate(-4deg);
  }
  .explain-content div {
    margin-bottom: 4px;
  }
  .explain-content .grey-card {
    display: inline-block;
    height: 20px;
    border-radius: 2px;
    padding: 2px 10px;
    background-color: #cccccc;
  }
  .process-select-container {
    display: flex;
    justify-content: flex-end;
    padding-right: 10%;
  }
  .process-select-container .tag-switch {
    color: #fff;
    padding-right: 10px;
    margin-right: 10px;
    height: 38px;
    line-height: 38px;
    border-right: 2px solid #aaa;
  }
  .process-select-container .tag-switch span {
    margin-right: 10px;
  }
  .process-select-container .process-select {
    width: 200px;
  }
  .process-select-container .download {
    color: #fff;
    padding: 0 10px;
    vertical-align: bottom;
    margin-left: 10px;
    height: 38px;
    line-height: 38px;
    border: 1px dashed #eee;
    border-radius: 2px;
    cursor: pointer;
  }
  .process-select-container .download:hover {
    background-color: #333;
  }
  
  .roadmap {
    text-align: center;
  }
  .roadmap-canvas {
    margin: 0 auto;
  }
  .rc-switch-checked {
    background-color: #2d4059;
    border-color: #fff;
  }
  